installation and reference guide HP MPIO Full Featured DSM for EVA3000/5000 VCS 4.xxx Disk Arrays 3.02.00 (AA-RW8SH-TE, March 2009)

Syntax: hpdsm set device=x subset=add/remove path=y,z
Syntax: hpdsm set device=all subset=add/remove path=all
Syntax: hpdsm set device=all subset=add/remove path=y,z
The hpdsm set device=x subset=add/remove path=y,z command enables or disables
subset setting for device x and adds or removes y,z to or from the subset, as shown in the following
example:
Example:
hpdsm set device=1 subset=add path=all
Device Name:COMPAQ HSV111_(C)COMPAQ
Device Serial No.:600508B4000149A200031000003C0000
Change Subset setting (y/n)? y
Subset setting changed. Verify by using "hpdsm devices" command.
Example:
hpdsm set device=all subset=remove path=1
Successful for all the devices. Verify by using "hpdsm devices" command.
NOTE:
• device=all changes the SUBSET STATE for all the devices
• path=all enables or disables subset settings and adds or removes all the available paths to or
from the subset
• Paths in the failed state cannot be added or removed to or from the subset
• hpdsm set device=x subset=remove path=all will cleanup the failed paths and disables
the subset
hpdsm set device alb
Syntax: hpdsm set device=x alb=y/n
Syntax: hpdsm set device=all alb=y/n
The hpdsm set device alb command changes the Adaptive Load Balance setting for the device
x or for all the devices depending on the input parameter specified.
Example:
hpdsm set device=1 alb=y
Device Name:COMPAQ HSV111_(C)COMPAQ
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